| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.43 | 12.461% | $262.5177 | $262.52 | $262.50 | $262.50 |
| Purchase #2 | $110.25 | 13.367% | $124.9871 | $124.99 | $125.00 | $125.00 |
| Purchase #3 | $66.76 | 11.784% | $74.627 | $74.63 | $74.65 | $74.60 |
| Purchase #4 | $113.29 | 6.264% | $120.3865 | $120.39 | $120.40 | $120.40 |
| Purchase #5 | $225.70 | 13.260% | $255.6278 | $255.63 | $255.65 | $255.60 |
| Purchase #6 | $121.58 | 10.589% | $134.4541 | $134.45 | $134.45 | $134.50 |
| Purchase #7 | $91.55 | 7.682% | $98.5829 | $98.58 | $98.60 | $98.60 |
| 7 purchase totals = | $962.56 | $1,071.1831 | $1,071.19 | $1,071.25 | $1,071.20 | |